Question: Let x be a binomial random variable with n = 100 and p = .2. Find approximations to these probabilities: a. P(x > 22) b.

Let x be a binomial random variable with n = 100 and p = .2. Find approximations to these probabilities:
a. P(x > 22)
b. P(x ≥ 22)
c. P(20 < x < 25)
d. P(x ≤ 25)

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